Rolf Potts is Traveling Light at Yahoo! Travel

The first installment of Traveling Light, Rolf Potts’ new column at Yahoo! Travel, debuted last week, focusing on an experimental vaccine that could put an end to traveler’s diarrhea. Potts has reservations about it. “This is a good thing, I know—but it’s also a sign of how travel is becoming less and less an experience of the unfamiliar,” Potts writes. It’s a fine start to the new weekly column. Potts joins two other travel columnists at Yahoo!: Richard Bangs, who writes about adventure, and Barbara Correa, who writes about business travel. Potts will continue to field your questions here.

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